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Debt (Tables)
3 Months Ended
Apr. 30, 2015
Debt Disclosure [Abstract]  
Outstanding balances of long-term debt
Debt
Outstanding balances (in thousands) for the Company’s long-term debt were as follows:
 
4/30/2015
 
1/31/2015
 
4/30/2014
 
(in thousands)
Revolving credit line
$
20,691

 
$
9,366

 
$
20,586

Other
153

 
153

 

Total debt
20,844

 
9,519

 
20,586

Less current portion
14,691

 
3,366

 
14,586

Non-current portion
$
6,153

 
$
6,153

 
$
6,000